.container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  div {
    color: white;
    font-size: 1.5rem;
    background-color: darkblue;
    border-style: solid;
    border-width: 1px;
    border-color: aquamarine;
    border-radius: 5px;
  }
}